1.   Above normal rates can serve as a warning signal to physicians, he said.

2.   Subsidies to airlines that maintain unprofitable air service to small towns obviously help the companies, but the benefit to the communities those airlines serve can hardly be discounted.

3.   In this troubled times, Al Ummoush does still have political clout and could serve as a soothing factor to bring the country through the present crisis.

4.   Under Bangladeshi law, each candidate can contest a maximum of five seats in general elections, but can serve as MP in only one.